<template>
  <div class="home">
    <el-container>
      <!-- 侧边栏 -->
      <el-aside width="auto">
        <div class="logo"></div>
        <el-menu
          default-active="2"
          :collapse="isCollapse"
          :router="true"
          class="el-menu-admin"
          @open="handleOpen"
          @close="handleClose"
          background-color="#545c64"
          text-color="#fff"
          active-text-color="#ffd04b">
          <el-submenu index="1">
            <template slot="title">
              <i class="el-icon-menu"></i>
              <span>用户管理</span>
            </template>
            <el-menu-item index="/user">
              <i class="el-icon-more-outline"></i>
              <span slot="title">用户列表</span>
            </el-menu-item>
          </el-submenu>

          <el-submenu index="2">
            <template slot="title">
              <i class="el-icon-setting"></i>
              <span>权限管理</span>
            </template>
            <el-menu-item index="/rights">
              <i class="el-icon-more-outline"></i>
              <span slot="title">权限列表</span>
            </el-menu-item>
            <el-menu-item index="/roles">
              <i class="el-icon-edit"></i>
              <span slot="title">角色列表</span>
            </el-menu-item>
          </el-submenu>
        </el-menu>
      </el-aside>
      <el-container>

        <!-- header部分 -->
        <el-header>
          <i class="myicon myicon-menu toggle-btn" @click="toggleCollapse()"></i>
          <div class="system-title">PostLayer管理系统</div>
          <div>
            <span class="welcome">
              欢迎回来！<span>{{getUserName}}</span>&nbsp;&nbsp;&nbsp;&nbsp;
            </span>
            <el-button type="text" @click="loginOut()">退出</el-button>
          </div>
        </el-header>

        <!-- 中间内容部分 -->
        <el-main>
          <router-view></router-view>
        </el-main>

      </el-container>
    </el-container>
  </div>
</template>
<script>
import {getUserList} from '@/api/api.js'
export default {
  data () {
    return {
        isCollapse:false,
        username:localStorage.getItem('username')
    }
  },

  mounted () {
    let params = {params: {query: '', pagenum: 1, pagesize: 10}}
    getUserList(params).then(res => {
      console.log(res)
    })
  },

  methods: {
    handleOpen (key, keyPath) {
      console.log(key, keyPath)
    },
    handleClose (key, keyPath) {
      console.log(key, keyPath)
    },
    toggleCollapse(){
        this.isCollapse=!this.isCollapse
    },
    loginOut(){
        localStorage.removeItem('mytoken');
        this.$router.push({name:'Login'})
    }
  },
  computed: {
    getUserName(){
      return localStorage.getItem('UserName');
    }
  }
}
</script>


<style lang="scss" scoped>
.home {
  height: 100%;
  .el-menu-admin:not(.el-menu--collapse) {
    width: 200px;
    min-height: 400px;
  }
  .el-container {
    height: 100%;
    background-color:#f2f2f2;
  }
  .el-aside {
    background-color: #545c64;
  }
  .el-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #545c64;
  }
  .logo {
    height:60px;
    background:url('../assets/mylogo.png');
    background-size:cover;
  }
  .toggle-btn {
    font-size: 36px;
    color: #989898;
    cursor: pointer;
    line-height: 60px;
  }
  .system-title {
    font-size: 28px;
    color: white;
  }
  .welcome, {
    color: white;
    span{
        color: white;
        font-size:14px;
    }
  }
}
</style>
